X-Git-Url: http://git.uio.no/git/?a=blobdiff_plain;f=PHOS%2FAliPHOSTrackSegmentMakerv1.h;h=611596d1ff84d27ec69dbcfe37a8ad18d2247107;hb=744ae47978969f31efabc1c9353df7fa66767d9d;hp=cbc3391cfae51b875db8b3fc658eadc9b3f9c0e8;hpb=55ea576652a8c328d159b9992cd6bc82c29acc98;p=u%2Fmrichter%2FAliRoot.git diff --git a/PHOS/AliPHOSTrackSegmentMakerv1.h b/PHOS/AliPHOSTrackSegmentMakerv1.h index cbc3391cfae..611596d1ff8 100644 --- a/PHOS/AliPHOSTrackSegmentMakerv1.h +++ b/PHOS/AliPHOSTrackSegmentMakerv1.h @@ -4,15 +4,38 @@ * See cxx source for full Copyright notice */ /* $Id$ */ +/* History of cvs commits: + * + * $Log$ + * Revision 1.51 2007/03/28 19:18:15 kharlov + * RecPoints recalculation in TSM removed + * + * Revision 1.50 2007/03/06 06:54:48 kharlov + * DP:Calculation of cluster properties dep. on vertex added + * + * Revision 1.49 2007/02/01 13:59:11 hristov + * Forward declaration + * + * Revision 1.48 2006/08/28 10:01:56 kharlov + * Effective C++ warnings fixed (Timur Pocheptsov) + * + * Revision 1.47 2005/11/17 12:35:27 hristov + * Use references instead of objects. Avoid to create objects when they are not really needed + * + * Revision 1.46 2005/05/28 14:19:05 schutz + * Compilation warnings fixed by T.P. + * + */ //_________________________________________________________________________ // Implementation version 1 of algorithm class to construct PHOS track segments -// Associates EMC and PPSD clusters +// Associates EMC and CPV lusters // Unfolds the EMC cluster // //*-- Author: Dmitri Peressounko (RRC Ki & SUBATECH) // --- ROOT system --- +#include // --- Standard library --- @@ -20,76 +43,73 @@ #include "AliPHOSTrackSegmentMaker.h" class AliPHOSEmcRecPoint ; -class AliPHOSRecPoint ; - +class AliPHOSCpvRecPoint ; +class TClonesArray; class AliPHOSTrackSegmentMakerv1 : public AliPHOSTrackSegmentMaker { public: AliPHOSTrackSegmentMakerv1() ; - AliPHOSTrackSegmentMakerv1(const char* headerFile, const char* name = "Default") ; - AliPHOSTrackSegmentMakerv1(const AliPHOSTrackSegmentMakerv1 & tsm) { - // cpy ctor: no implementation yet - // requested by the Coding Convention - abort() ; - } - + AliPHOSTrackSegmentMakerv1(AliPHOSGeometry *geom); + AliPHOSTrackSegmentMakerv1(const AliPHOSTrackSegmentMakerv1 & tsm); + virtual ~ AliPHOSTrackSegmentMakerv1() ; // dtor - virtual char* GetRecPointsBranch (void)const {return (char*)fRecPointsBranchTitle.Data() ;} - virtual char* GetTrackSegmentsBranch(void)const {return (char*)fTrackSegmentsBranchTitle.Data() ;} - virtual const Int_t GetTrackSegmentsInRun()const {return fTrackSegmentsInRun ;} - - virtual void Exec(Option_t * option) ; + virtual void Clusters2TrackSegments(Option_t *option); // Does the job void FillOneModule() ; // Finds range in which RecPoints belonging current PHOS module are - void MakeLinks() const; //Evaluates distances(links) between EMC and PPSD + void MakeLinks() const; //Evaluates distances(links) between EMC and CPV void MakePairs() ; //Finds pairs(triplets) with smallest link - virtual void Print(Option_t * option) const ; - virtual void SetMaxEmcPpsdDistance(Float_t r){ fR0 = r ;} - virtual void SetRecPointsBranch(const char * title) { fRecPointsBranchTitle = title ;} - virtual void SetTrackSegmentsBranch(const char * title){ fTrackSegmentsBranchTitle = title ; } + virtual void Print(const Option_t * = "") const ; + //Switch to "on flyght" mode, without writing to TreeR and file + void SetWriting(Bool_t toWrite = kFALSE){fWrite = toWrite;} + virtual void SetMaxEmcCPVDistance(Float_t r){ fRcpv = r ;} //Maximal distance (in PHOS plane) + //between EMCrp and CPVrp + virtual void SetMaxCPVTPCDistance(Float_t r){ fRtpc = r ;} //Maximal distance + //between EMCrp and extrapolation of TPC track virtual const char * Version() const { return "tsm-v1" ; } AliPHOSTrackSegmentMakerv1 & operator = (const AliPHOSTrackSegmentMakerv1 & ) { // assignement operator requested by coding convention but not needed - abort() ; + Fatal("operator =", "not implemented") ; return *this ; } + virtual TClonesArray * GetTrackSegments() const { return fTrackSegments; } private: - Float_t GetDistanceInPHOSPlane(AliPHOSEmcRecPoint * EmcClu , AliPHOSRecPoint * Ppsd , Bool_t & TooFar )const ; // see R0 + + void GetDistanceInPHOSPlane(AliPHOSEmcRecPoint * EmcClu , AliPHOSCpvRecPoint * Cpv, + Int_t & track, Float_t &dx, Float_t &dz ) const ; // see R0 void Init() ; + void InitParameters() ; void PrintTrackSegments(Option_t *option) ; - virtual Bool_t ReadRecPoints(Int_t event) ; - virtual void WriteTrackSegments(Int_t event) ; + private: - TString fHeaderFileName ; // name of the file which contains gAlice, Tree headers etc. - TString fRecPointsBranchTitle ; // name of the file, where RecPoints branchs are stored - TString fTrackSegmentsBranchTitle ; // name of the file, where TrackSegment branchs is stored + Bool_t fDefaultInit; //! Says if the task was created by defaut ctor (only parameters are initialized) + Bool_t fWrite ; // Write Tracks to TreeT + Int_t fNTrackSegments ; // number of track segments found - Float_t fR0 ; // Maximum distance between a EMC RecPoint and a PPSD RecPoint + Float_t fRcpv ; // Maximum distance between a EMC RecPoint and a CPV RecPoint + Float_t fRtpc ; // Maximum distance between a EMC RecPoint and extrapolation of a TPC track + + TVector3 fVtx ; //! Vertex in current position - TClonesArray * fLinkLowArray ; //! TClonesArray * fLinkUpArray ; //! - - Int_t fEmcFirst; //! Index of first EMC RecPoint belonging to currect PHOS module Int_t fEmcLast ; //! Int_t fCpvFirst; //! Cpv upper layer Int_t fCpvLast; //! - Int_t fPpsdFirst; //! Cpv low layer - Int_t fPpsdLast; //! Int_t fModule ; //! number of module being processed - Int_t fTrackSegmentsInRun ; //! Total number of track segments in one run - ClassDef( AliPHOSTrackSegmentMakerv1,1) // Implementation version 1 of algorithm class to make PHOS track segments + TClonesArray * fTrackSegments; // Array with found track-segments + + ClassDef( AliPHOSTrackSegmentMakerv1,4) // Implementation version 1 of algorithm class to make PHOS track segments -}; + }; #endif // AliPHOSTRACKSEGMENTMAKERV1_H